The purpose of this book is to show basic animation examples and detailed how-to instructions to get the new animator started. The book explains the basics and how to use the powerful standard Arduino board. It has 135 pages full of figures that show how to construct many different animation model railroad projects. Also easy to read schematics to help build the systems. The authors encourage the model railroader to dream, research, build, and explore other unique ways of using the tools outlined in this book.